NSN HT3A-3

high-torque internal drive style, 0.593 inches nominal fastener length, flat countersunk head style, 100.0 degrees nominal countersink angle, 0.376 inches minimum and 0.381 inches maximum head diameter.

NSN 5305-00-045-1957 Datasheet

(NSN) National Stock Number

5305-00-045-1957

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5305 - Screws

(NIIN) National Item Identification Number

00-045-1957

Requires Demilitarization

Yes

(INC) Item Name Code

06657

Date

Sun, Jan 1, 1961

Schedule B Code

7318152000

Countersink Angle

100.0 degrees nominal

Fastener Length

0.593 inches nominal

Head Diameter

0.376 inches minimum and 0.381 inches maximum

Head Style

flat countersunk

Internal Drive Style

high-torque

Nominal Thread Diameter

0.190 inches

Screw Material Document And Classification

qq-s-763 fed spec single material response

Screw Material

steel comp 431

Screw Surface Treatment

passivate

Thread Class

3a

Thread Direction

right-hand

Thread Length

0.406 inches minimum

Thread Quantity Per Inch

32

Thread Series Designator

unf

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Precious Metals Indicator

U - Precious metal content is unknown

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0006657

Cross Reference

CAGE Codes

73197

Hi-Shear Corporation

U.s./canadian manufacturers

C4293

Fairchild Fasteners Europe - Vsd Gmbh

Non-us manufacturer (nato), other foreign organization or codification bureaus

R1120

Satair A/s

Non-manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

W - Rating variable

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

63220

Water Commodity

72E - Engineer and material handling equipment, test/tool sets and equipment

National Motor Freight Classification Item Number

133300

Schedule B & Trade

Schedule B

7318-15-2000

Description

bolts and bolts and their nuts or washers exported in the same shipment

End Use

12110 - Iron and steel products, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

69421

(NAICS) North American Industrial Classification System

332722

Questions & Answers

1. What is the FSCG of the NSN 5305-00-045-1957?

   The FSCG of the NSN 5305-00-045-1957 is 5305

2. Does the NSN 5305-00-045-1957 have a Schedule B code assigned?

   Yes, the Schedule B code is 7318152000

3. Does NSN 5305-00-045-1957 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

4. Does NSN 5305-00-045-1957 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5305-00-045-1957 contain hazardous materials?

   Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

6. When the NSN 5305-00-045-1957 was assigned to the Federal Catalog?

   It was assigned 65 years ago, on Sun, Jan 1, 1961